6l80 vs 10l80 transmission

Do you know does the aftermarket have a fix? Sonnax highlights two product lines for helping with heavy solenoids for GM/Ford 10L/10R and 9T series transmissions. A 2005 Ford F350 with the 6.0 liter diesel engine and 5R110W transmission has set a P0753 Pressure Control Solenoid A - Electrical Fault code and a P2700 Transmission Friction Element A - Apply Time Out Of Range code. Please help>> I have a 2013 GMC yukon. Fourth 1.80 The solenoids are calibrated from the factory and are not all the same. First, check for updated programming for the TCM strategy. The TMBX and the JMBX have similar covers and use the same woven carbon friction material, yet the JMBX fails catastrophically at a very high rate and the TMBX cover rarely fails. The location of the warmer and the routing of the hoses can vary widely. My problem with the 4L80E is it was always a workhorse and in the past 25-30 years trucks have gotten much quicker and versatile. The bottom line: The very thin (.020") woven carbon friction material cant survive the way the JMBX piston applies. Did they release much info about it on the trucks? 8 Options if Your Transmission Has Failed, Transmission Diagnostic Trouble Codes (DTC), Best Remanufactured Transmission Companies, Hybrid Battery Replacement Cost and Prices, 10 Most Common Transmission Problems & How to Fix Them, How to Change Transmission Fluid Step by Step, What is a Transmission Flush? If you know the RPO code for the transmission you are golden. The 6l80 was designed to handle the torque output of some of GM's biggest late-model LS (gen 4) and LT (gen 5) v8 engines, but a number of design flaws created most of the common 6L80E transmission problems. Interestingly enough, it was not long after this that Brian received another 10L80 with the same issue to resolve. It is a 5 position shifter, Park, Reverse, Neutral, Drive and Sport Mode. Solution This 10L80 transmission problem could be the result of a failed oil cooler line fitting retaining bolt. To handle the increased output torque capacity, the 6L90 departed from the long-standing GM 32 spline specification output shaft of the 6L80 and went to larger diameter 29 spline for most truck applications. The Transmission Control Module (TCM) is an adaptive learning, 32-bit computer integrated into the valve body of the 6L80 / 6L90 and communicates with the Engine Control Module via the onboard vehicle CAN bus network. The GM 10L80/90 transmissions began production in 2017, meaning that were closing in on six years of this transmission being on the road. TH350 High Performance Transmissions / 850 Hp Full Race, TH400 High Performance Transmissions / Stage II - Stage VI, TH200-4R High Performance Transmissions / Stage I - Stage III och Full Race, TH700R4 / 4L60E / 4l65E High Performance Transmissions / Stage II - Stage V, 4L80E / 4L85E High Performance Transmissions / Stage I - Stage V, 6L80E / 6L90E High Performance Transmissions / Standard - 1000Hp, Speed Potential Calculator for Ring Gear and Pinion Changes, Engine Alternatives. It has a line pressure tap for diagnostic purposes. In 1987, he assumed the role of editor for Hot Rod magazine before returning to his first love of writing technical stories. Brake pedal position: Directly affects shift scheduling and TCC scheduling, Air/fuel management adaptive values reset. 6L80/6L90/8L90/10L90 AN Transmission Cooler Manifold Our Price: $150.00 Out of stock We now offer a convenient AN trans cooler manifold solution for the 6L80, 6L90, 8L90, and 10L90 transmission. The 6L80 denotes that the transmission is a 6-Speed, Longitudinally mounted, and for 8000 lbs. They can then use these unseen components throughout their different product lines and improve their profit margins through the lower shared development costs. What all needs to be done to change it from four-wheel-drive to 2 Wheel Dr? How quickly time passes by. There are five main inputs the vehicle uses for transmission shift strategy, they are: The Adaptive Learning Drive Cycle must be performed after any of the following procedures are performed: Perform the adaptive learning drive cycle on a level road surface as follows: After the final step, place the vehicle in park and cycle the ignition key off. With REVolution, your transmission becomes an integral, critical part of your combination, allowing you to maximize its performance using either the Quick 6, Quick 4, or Quick 2 controller. The GM transmission is the 10L80, which is available in several models as well. In fact, the only 2017 model year vehicle that still comes with this transmission is the Chevrolet SS. Cadillac CT5 2021 MHS Automatic 10L80 Transmission 10-Speed 24294949 AWD 2427812. Indirectly affects shift pressure control. With this in mind, there are (3) major groups of failure management strategies that are used when certain diagnostic trouble codes are present. The Sonnax forged covers and pistons are designed to be flat and will stay that way through the forces of converter welding, miles of driving and varying input torque from the engine. The idea behind this conversion offers multiple overlapping advantages. Always inspect the sump for possible evidence of debris that could indicate the pump drive gears could be failing. I believe this would allow a lower horsepower engine to perform similarly to a higher HP engine mated to a TH400. Gilbert, Internal hydraulic leakage, hard part failures and contaminated/failed solenoids are all issues that can plague units, some more than others. ASK FOR CHAD - Freight Shipping - 90 Day Warranty. The way the power is applied is different than the 4L80E / TH-400. Accelerate from a stop with light throttle (15%), ensuring that upshifts 1st through 8th occur at engine speeds between 1300-1600 rpm. Repeat Steps 3 through 9 six (6) additional times. lbs., with a respectable GVW of 15,000 lbs. A typical scene thats now playing out in transmission shops across the country goes something like this: A late-model, full-size truck or SUV is dropped off to get the transmission checked out. See how the ratios have swapped places? Thanks to the optimal gear spacing, the engine RPM only drops approximately 20% when the 10L80 changes gear. The Ford version is built at their Livonia transmission plant (Ford spent a reported $1.4 billion on retooling to build this transmission), and the GM version is built only a few miles away at their transmission factory in Romulus Michigan (GM spent a comparatively cheap $323 million retooling this factory). In fact the input torque rating is 440 lb. 3-Bolt Adapter Flange Yoke Kit. It features a dry weight of ~195 lbs. The band number is printed on the solenoids in the location shown and will be a 1, 2, 3, 4, or 5 (Figure 3). * EXCELLENT FOR VEHICLES THAT ARE EQUIPPED WITH ENGINES PRODUCING UP TO 650 FT LBS OF TORQUE. This is a completely new and different transmission compared to the 4L80E. For now, the bulk of reported cases are related to diesel vehicles. 2. Then to create a new Second gear, the overdrive is engaged 2.97 x 0.75 = 2.23:1. Indirectly affects TCC control and shift control. This transmission is out of a Tur. Commanded engine torque: Directly affects shift scheduling, TCC scheduling, and transmission diagnostics. While its true that, many times, the root cause of a converter failure lies in the transmission, in this case, there is ample evidence that the opposite is true: an inherent torque converter problem might be the root cause of a lot of the transmission failures. 3. The taper may exist so that the clutch surface goes flat when the cover is welded together were not sure. The complaint is usually associated with the vehicle sitting for a while (after it has been running at operating temperature). Brian at Tommy Boys Performance, however, has the opportunity to work with a local dealership assisting them when their workload gets heavy. Powertrain Expo The small 10-speed gear steps allow the engine speed to drop to lower values than it would in the 6-speed transmission, providing for the best fuel economy. Comparing that to our old TH-400 combo, wed need 5.40:1 rear gear to equal the overall First Gear ratio in the new Corvette. As the installer was pumping fluid into the transmission from the right side of the vehicle, he was having a difficult time getting it full. 6R80E Chevy Transmission Kit ATI has the first true externally controlled, 6-speed transmission package for your Chevrolet powered vehicle! The stator shaft support housing comes with these gears as one assembly. LS 3 has a Big Turbo on it, I am only worried about rear gear, rest I have help with, Car never went over 130 or it red lined with Big Block, Never was a highway car, It has a 373 or a 323 in it, Not a 411 I know that much, Thats all, Im building a gen one Camaro and Ive purchased lt4 supercharged motor for it I was wanting to know if you know the difference in size for 10 speed transmission to a turbo 400 I need to know how much to raise my floor pan at tunnel and about how much fire wall to cut out. Our theory as to why 6L80, 6L90 converters fail like they do is related to the shape and thickness of the JMBX piston. Swapping to this transmission is currently difficult from an electronic control standpoint. But the replacement of this assembly requires new bolts. At this point, the converter rebuilder is faced with either finding another core that he hopes will have good components or purchasing a Sonnax forged cover GM-CC-13 and forged piston GM-DA-17P. The overall First gear ratio is 2.48 x 4.10 = 10.17:1. The 6L80 has surprised us power transmission aficionados with its wholesale adoption of new and very different technologies. Wait 2 seconds. The check engine light might be on, and the customer complains of a slipping sensation with intermittent clunks. Its only about a 3/4-inch band around the inside circumference of the converter. Use it to verify the vehicle has a M30 4L60ENow, if the transmission is out of the vehicle (or if you dont trust a sticker), the 6L80E has an 18 bolt case. Codes P0741 or P1744 may or may not set in the PCM or TCM (depending on application). As a result, it became a popular choice despite sharing most of its internal components with its predecessor, the 700R4. For instance, transmission techs with any time under their belts can tell you all about 3-4 clutch failure in GM 4L60-Es, intermediate stub shaft failure in Ford 4R70Ws and solenoid issues in Aisin AW 55-50s. We are High Performance Transmission Builders Thought's? The 10R80 transmission is a 10-speed, rear-wheel-drive transmission that is controlled by a PCM or a TCM. Theres also a unique internal thermal bypass that allows the transmission to warm up faster, reducing fuel consumption on cold starts. The 10L80 transmission is a 10-speed longitudinal automatic transmission that was designed to operate near the efficiency of a CVT while improving fuel economy in GM high-horsepower vehicles highlighted by the Camaro, Suburban, Tahoe, and Escalade. Put simply, its the converter. The 1-piece aluminum case houses a slim 260mm 10L80 torque converter inside the integrated bell housing. Copyright 2023 - Transmission Repair Cost Guide. Spin losses (i.e. _____ HBM 2016 2SS A8 NPP Pray . As an example, combining the TCI Six-speeds 2.97:1 First gear with a 3.50:1 rear gear ratio is equal to a traditional TH-400 (or stock 4L80E) with a 4.19:1 rear gear. The 6L50, 6L80, 6L90, 8L45, 8L90, 10L60, 10L80, & 10L90 transmissions from MY2015 to current are filled through a port in the bottom of the oil pan. The GM 10L80/90 transmissions began production in 2017, meaning that we're closing in on six years of this transmission being on the road. The TCM-2600/2650 is used to enable the use of the GM 6l50e, 6L80E, 6l90E, 6T70E and 6T75 E transmissions behind practically any engine. The 6L90 transmission is slightly longer and taller than a comparable configuration 6L80 due to its beefier internals. 4L60E (bellhousing pattern - Chevrolet/removable), 4L60E / 4L65E (w/ removable bellhousing) All LS1 Type, 4L80E 1991-Later (bellhousing pattern - Chevrolet), 6L80E 2006-Later (w/ removable bellhousing), 6L90E 2006-Later (w/ removable bellhousing), Splines (output shaft)Pan Bolts (number of), Transmission Fluid Capacity (see also capacity of fluid in the converter here). Always appreciate the great exchanges. Thank You.. Jef, Swapping a LS3 and 6 spd trans in , In place of a 454 and a turbo 400 3 spd, I currently have posi rear, Big yolk drive shaft, after the conversion, will i need to mess with the rear gear, or will I be ok for around town and occasional red light duel. Recently, they received a 2021 GMC Yukon with a very unusual sound coming from the front of its 10L80 transmission. Fluid pressure is maintained by an off-axis main pump that can vary the displacement depending on the load. This allows him to see what kinds of issues some of these transmissions come back to the dealer with while under warranty. Chevrolet, Buick & GM Engines into the Jeep Ford 1.8L - 2.5L "Pinto" Engines into the Jeep 4L60E (and its tougher 4L65 & 4L70 variants). As such, Sonnax has a good view of both sides of the pump, so we are intimately involved with engineering solutions to both trending transmission AND converter issues. While not new to the 6L80, it uses an Input Speed Sensor to monitor input speeds to compare against engine speed and Output Shaft Sensor speed, using this data to adjust shift speeds under instantly detectable conditions. Thats right, you can find a variation of this Ford GM 10-speed automatic transmission in the Ford Mustang GT and the Chevrolet Camaro ZL1! All previous GM automatic transmissions were virtually all based on hydraulic controls, and received increasing electrical elements as they modernized. The source of the contamination, however, is not readily apparent. This creates the situation where the engine drops less rpm from First to Second gear. All of the 1998-up cases used behind the LS family of engines used the separate bellhousing style of case. Looking at the two different front covers from the OUTSIDE, they are very similar, with just a few minor differences (Figure 2). Statements on 6L80E trans with LS engine. While converter failures are not uncommon with other transmission families, you are thinking that this is really becoming a pattern for the 6L80, 6L90. A second electric 10L80 pump maintains fluid pressure when the stop/start function activates. Sixth 1.28 If thats the case, the valve body will have to be replaced to correct these concerns. The General Motors Hydra-Matic 10-speed 10L80 automatic transmissions is a heavy duty (high performance) variant of the Hydra-Matic 10LXX transmission family. Members TH400, TH200-4R, TH700-R4, 4L60, 4L60E (without converter), 6L80E Fluid capacity with 258 mm converter, 6L80E Fluid capacity with 300 mm converter, 6L90E Fluid capacity with 300 mm converter. The overall First gear ratio is deeper at 2.97:1 which means the car builder can leave a taller rear gear ratio in the rear end and still have great First gear acceleration. This wavy nature of the clutch surface is made worse with many miles of usage. Conveniently, the main transmission that the 6L80E is going to be confused for all have a different number of pan gasket bolts. By the time a converter rebuilder opens up a JMBX, the damage is done, and it can be hard to see what happened first. RATIOS 4.70, 2.99, 2.15, 1.80, 1.52, 1.28, 1.00, .85, .69, .64. I would like to keep the turbo small so it would spool extremely quickly and the compression high to be responsive.

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